\[\text{Решите уравнение }\tg{x}+\ctg{x}=2\] \[\frac{\pi}{4}+\pi n, n\in Z\] \[\frac{\pi}{4}+2\pi n, n\in Z\] \[\pm\frac{\pi}{4}+\pi n, n\in Z\] \[-\frac{\pi}{4}+\pi n, n\in Z\]
Задание

\[\text{Решите уравнение }\tg{x}+\ctg{x}=2\]

  • \[\frac{\pi}{4}+\pi n, n\in Z\]

  • \[\frac{\pi}{4}+2\pi n, n\in Z\]

  • \[\pm\frac{\pi}{4}+\pi n, n\in Z\]

  • \[-\frac{\pi}{4}+\pi n, n\in Z\]